674130 has 32 divisors (see below), whose sum is σ = 1689984. Its totient is φ = 171776.

The previous prime is 674123. The next prime is 674131. The reversal of 674130 is 31476.

It is a junction number, because it is equal to n+sod(n) for n = 674097 and 674106.

It is not an unprimeable number, because it can be changed into a prime (674131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202 + ... + 1178.

It is an arithmetic number, because the mean of its divisors is an integer number (52812).

2⁶⁷⁴¹³⁰ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 674130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (844992).

674130 is an abundant number, since it is smaller than the sum of its proper divisors (1015854).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

674130 is a wasteful number, since it uses less digits than its factorization.

674130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 674130 is about 821.0542004034. The cubic root of 674130 is about 87.6828286034.

The spelling of 674130 in words is "six hundred seventy-four thousand, one hundred thirty".